Marine Weather Net

Montegut, LA Weather Forecast




Montegut, Louisiana

 Lat: 29.47N, Lon: 90.56W

Current Conditions Updated: 1147 AM CST SAT JAN 31 2026

Clear


Temp: 37°F
  • Humidity:
  • 29%
  • Winds:
  • 22 MPH N
  • Gusts:
  • 29 MPH
  • Barometer:
  • 30.46 in.
  • Dewpoint:
  • 8°F
  • Heat index:
  • 37°F

  • Sunrise:
  • 6:51 AM CST
  • Sunset:
  • 5:37 PM CST
  • Moonrise:
  • 4:28 PM CST
  • Moonset:
  • 6:01 AM CST

THIS AFTERNOON

SUNNY

Lo: 25°F

SUNDAY

SUNNY

Hi: 49°F
Lo: 37°F

MONDAY

SUNNY

Hi: 61°F
Lo: 50°F

TUESDAY

MOSTLY SUNNY
Hi: 69°F
Lo: 55°F
Weather Forecast In Detail:
Forecast Issued: 1126 AM CST Sat Jan 31 2026

EXTREME COLD WARNING REMAINS IN EFFECT UNTIL 10 AM CST SUNDAY ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST SATURDAY NIGHT...
This Afternoon...Sunny, brisk and much cooler. Near steady temperature in the upper 30s. North winds 20 to 25 mph with gusts up to 35 mph.
Tonight...Mostly clear. Cold with lows in the mid 20s. North winds 15 to 20 mph with gusts up to 30 mph.
Sunday...Sunny. Highs in the upper 40s. North winds 5 to 10 mph.
Sunday Night...Mostly clear. Areas of frost after midnight. Not as cool with lows in the upper 30s. West winds around 5 mph.
Monday...Sunny. Not as cool with highs in the lower 60s. Southwest winds 5 to 10 mph.
Monday Night...Mostly cloudy. Not as cool with lows around 50.
Tuesday...Mostly sunny. Highs in the upper 60s.
Tuesday Night...Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 50s. Chance of rain 50 percent.
Wednesday...Mostly sunny. A chance of showers, mainly in the morning. Highs in the lower 60s. Chance of rain 50 percent.
Wednesday Night...Partly cloudy. Much cooler with lows in the upper 30s.
Thursday And Thursday Night...Mostly clear. Highs in the mid 50s. Lows around 40.
Friday...Sunny. Highs in the lower 60s.
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